Nearest Centroid Neighbor Based Sparse Representation Classification for Finger Vein Recognition.
Shazeeda ShazeedaBakhtiar Affendi RosdiPublished in: IEEE Access (2019)
Keyphrases
- sparse representation
- dictionary learning
- image classification
- feature extraction
- pattern recognition
- sparse coding
- image set classification
- compressive sensing
- personal identification
- nearest neighbor
- feature representation
- face recognition
- image patches
- machine learning
- image representation
- finger vein
- unsupervised learning
- feature space
- decision trees
- action recognition
- image set
- signal processing
- recognition algorithm
- feature set
- feature vectors
- object recognition
- decision level
- training data
- nearest point